80451972 (number)

80451972 is an even 8-digits composite number following 80451971 and preceding 80451973. In scientific notation, it is written as 8.0451972 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 26769600 positive integers (up to 80451972) that are relatively prime to 80451972.

Interesting facts

Basic properties

Name

Name eighty million four hundred fifty-one thousand nine hundred seventy-two

Notation

Scientific notation 8.0451972 × 10^7
Engineering notation 8.0451972 × 10^6

Prime Factorization of 80451972

Prime Factorization 2 × 2 × 9 × 3301 × 677

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 40225986
Product of the distinct prime numbers

The prime factorization of 80451972 is 2 × 2 × 9 × 3301 × 677. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 1, 54, 76, 84, 364, 7655, 591, 92129, 23951, 960206, 195219, 1787438, 1366334, 97762303, 52488285, 439793487, 957473057, 4807469650, 4203265759

Basic calculations (n = 80451972)

Multiplication

n×y
n×2 160903944
n×3 241355916
n×4 321807888
n×5 402259860

Division

n÷y
n÷2 40225986
n÷3 26817324
n÷3 20112993
n÷5 16090394.4

Exponentiation

ny
n2 6472519798688784
n3 5.2072698161356E+23
n4 4.1893512544418E+31
n5 3.3704156982052E+39

Nth Root

y√n
2√n 8969.5023273312
3√n 431.69686810518
4√n 94.70745655613
5√n 38.116001797489

Divisors of 80451972

1, 2, 4, 9, 18, 36, 677, 1354, 2708, 3301, 6093, 6602, 12186, 13204, 24372, 29709, 59418, 118836, 2234777, 4469554, 8939108, 20112993, 40225986, 80451972

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80451971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80451972 can be divided by 24 positive divisors. The sum of these divisors (counting 80451972) is 1, the average is 0.041666666666667.

Base conversion 80451972

Base System Value
2 Binary 100110010111001100110000100
3 Ternary 12121101101100200
4 Quaternary 10302321212010
5 Quinary 131043430342
6 Senary 11552210500
8 Octal 462714604
10 Decimal 80451972
12 Duodecimal 22b39a30
16 Hexadecimal 4cb9984
20 Vigesimal 152g9ic
36 Base36 1bwd50

Cryptographic Hash Functions

md5 658cd8eeaab377ebb4765feaebefacb6
sha1 4e2f452a3c649e595600d3bd988f59b6beaf2931
sha256 cb3d3ba261bd71880f8f50b9da22f791de23d5ccfa40337079b9a63a32e98289
sha512 a9567530ae13535bb63ad1c6b457420dcaa9960e47e153b85c85169d5f0ff4f5f2421aa5793135e7c12fd14cd92f932a3fe60db77678dfa9c31534e7c836603d
ripemd-160 1bf4b4a66e99f8ff1b7ffd23875a24145315af3d

80451972 as geometric shapes

Circle

Radius = n
Diameter 160903944
Circumference 505494648.40402
Area 2.0334020649775E+16

Sphere

Radius = n
Volume 2.1812160799508E+24
Surface area 8.1336082599101E+16
Circumference 505494648.40402

Square

Length = n
Perimeter 321807888
Area 6472519798688784
Diagonal 113776269.92206

Cube

Length = n
Surface area 38835118792132704
Volume 5.2072698161356E+23
Space diagonal 139346903.07311

Equilateral Triangle

Length = n
Perimeter 241355916
Area 2.8026832860811E+15
Altitude 69673451.536554

Triangular Pyramid

Length = n
Surface area 2.8026832860811E+15
Volume 6.1368263307625E+22
Height 37925423.307354